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四年级双基周过关题

四年级双基周过关题

一、填空

1、12000000平方米=()公顷=()平方千米

2、1周角=()平角=()直角

3、下面图形()是直线,()是射线,()是线段。

A B C D E F G H

4、7平方千米=()公顷500公顷=()平方千米=()平方米

二、用量角器量出下面各角是多少度。

三、用量角器画出55度40度70度130度的角。

四、判断正误。(对的画√,错的画×)

1、一条射线长56米。()

2、从一点出发可以画无数条射线。()

3、角的两边画的越长,这个角越大。()

4、我国面积最大的省是新疆,它的面积是1660000公顷。()

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2016年大连市高三双基考试

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